<template>
 
         <!-- 主体部分 -->
    <section class="main">
      <input id="toggle-all" class="toggle-all" type="checkbox" />
      <label for="toggle-all">Mark all as complete</label>
      <ul class="todo-list">
        <!-- 当任务已完成，可以给 li 加上 completed 类，会让元素加上删除线 -->
        <li v-for="item in list"
         :key="item.id" 
         :class="{completed: item.isDone}">
          <div  class="view">
            <input @change="hChange()" class="toggle" type="checkbox" 
            :checked="item.isDone" />
            <label>{{item.name}}</label>
            <button @click="hDel(item.id)" class="destroy"></button>
          </div>
        </li>
      </ul>
    </section>
  
</template>

<script>
export default {
    name: 'TodosTodoMain',
props:{
  list:Array,
  required:true
},
    data() {
        return {
            
        };
    },

    mounted() {
        
    },

    methods: {
      hDel(id){
    //  this.list.findIndex(item=>item.id===id)
     this.$emit('delTask', id);
       } ,
       hChange(id){
      this.$emit('changeDone',id)
       }
    },
};
</script>

<style lang="scss" scoped>

</style>